|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Impact Air
Quality Monitoring Results |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
24-hour TSP
Monitoring Results at Station AM1A (Fan Sin Temple, 3 Sheung Wun Yiu G/F) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Date |
Weather |
Air |
Atmospheric |
Flow
Rate (m3/min.) |
Av. flow |
Total vol. |
Filter
Weight (g) |
Particulate |
Elapse Time |
Sampling |
Conc. |
|
|
Condition |
Temp. (oC) |
Pressure(hPa) |
Initial |
Final |
(m3/min) |
(m3) |
Initial |
Final |
weight(g) |
Initial |
Final |
Time(hrs.) |
(µg/m3) |
|
29-Sep-10 |
Sunny |
28.5 |
1013.4 |
1.34 |
1.34 |
1.34 |
1933.92 |
2.7770 |
2.8427 |
0.0657 |
15251.86 |
15275.86 |
24.00 |
34.0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
24-hour TSP
Monitoring Results at Station AM2 (12 Shan Tong New Village G/F) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Date |
Weather |
Air |
Atmospheric |
Flow
Rate (m3/min.) |
Av. flow |
Total vol. |
Filter
Weight (g) |
Particulate |
Elapse Time |
Sampling |
Conc. |
|
|
Condition |
Temp. (oC) |
Pressure(hPa) |
Initial |
Final |
(m3/min) |
(m3) |
Initial |
Final |
weight(g) |
Initial |
Final |
Time(hrs.) |
(µg/m3) |
|
29-Sep-10 |
Sunny |
28.5 |
1013.4 |
1.35 |
1.35 |
1.35 |
1938.24 |
2.7744 |
2.8040 |
0.0296 |
11910.12 |
11934.12 |
24.00 |
15.3 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
24-hour TSP
Monitoring Results at Station AM3 (Roof of Switch Room at Riverain Bayside) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Date |
Weather |
Air |
Atmospheric |
Flow
Rate (m3/min.) |
Av. flow |
Total vol. |
Filter
Weight (g) |
Particulate |
Elapse Time |
Sampling |
Conc. |
|
|
Condition |
Temp. (oC) |
Pressure(hPa) |
Initial |
Final |
(m3/min) |
(m3) |
Initial |
Final |
weight(g) |
Initial |
Final |
Time(hrs.) |
(µg/m3) |
|
29-Sep-10 |
Sunny |
28.5 |
1013.4 |
1.35 |
1.35 |
1.35 |
1941.12 |
2.7719 |
2.8401 |
0.0682 |
15641.59 |
15665.59 |
24.00 |
35.1 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
24-hour TSP
Monitoring Results at Station AM4 (Roof of Tai Kwong Secondary School) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Date |
Weather |
Air |
Atmospheric |
Flow
Rate (m3/min.) |
Av. flow |
Total vol. |
Filter
Weight (g) |
Particulate |
Elapse Time |
Sampling |
Conc. |
|
|
Condition |
Temp. (oC) |
Pressure(hPa) |
Initial |
Final |
(m3/min) |
(m3) |
Initial |
Final |
weight(g) |
Initial |
Final |
Time(hrs.) |
(µg/m3) |
|
29-Sep-10 |
Sunny |
28.5 |
1013.4 |
1.34 |
1.34 |
1.34 |
1928.16 |
2.7792 |
2.8340 |
0.0548 |
11769.35 |
11793.35 |
24.00 |
28.4 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|